Updating Values Through App

[Taran_Saini]

Hi, I'm building a BMS app and am confused how I can update values through the app. I have set threshold values for voltage, current, etc and want to give the user the option to change them in a set range. I am able to make the popup display to allow the user to enter the values, but I'm confused how to allow it to communicate to an Arduino microcontroller and update the set parameters?

I hope it makes sense regarding my objective.

[NishyanthKumar]

FAQ Section: BlueTooth/BLE and Arduino Starter

BLE Connection Starter Guide - @ewpatton Arduino 101 Intro - MIT BLE LED Controller | Feather 32u4 Bluefruit LE + MIT App Inventor - gerrikoio

FAQ Section: BlueTooth

BlueTooth Pairing and Discovery Extension ($) - vknow360 BluetoothLE extension 20200828 released - ewpatton Bluetooth error codes Documentation for the BluetootClient component (for BT<4) can be found here: http://ai2.appinventor.mit.edu/reference/components/connectivity.html#BluetoothClient MIT provides an extension to use the Bluetooth Low Energy (BLE). Since June 19, 2017 the support for BLE has been greatly expanded and improved. A starting point for finding documentation, tutorials and …

FAQ Section: Bluetooth < version 4 (BlueTooth Client) and Arduino

Arduino HC-06 tutorials Arduino USB - Pavitra and Thunkable Arduino via USB Delimiter usage for receiving one message per ReadText DHT22 Temperature or Humidity, no Clock - kio4.com How to send CR the hard way http://www.martyncurrey.com/android-mit-app-inventor-auto-connect-to-bluetooth/ Instructables YouTube course on Arduino/AI2 - Magesh Jayakumar Martyn Arduino Bluetooth sketch Sending Slider Data to Arduino - Neil Kenyon Turning a LED on and off with an Arduino, a HC-06 and Andr…

[Taran_Saini]

Hi, I don't think any of these related to the question I have asked.

[NishyanthKumar]

How exactly do you want to communicate to your microcontroller?

[Taran_Saini]

Sorry forgot to mention that. I want to communicate via Bluetooth.

[NishyanthKumar]

See the examples given in the post I had made. @Juan_Antonio has some amazing Bluetooth/BLE app examples; just search for them using the magnifying glass.